A randomized 25 question test from a pool of 761 questions, good luck!
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the firewall interacts with?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
The biggest register that Modbus supports is 16-bit. Which of the terms below is used for the process to support 32-bit data?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "A"?
Which of the answers below best represents the recommended standard that uses a balanced transmission system?
Which of the terms below is not used to deliver power and data to all devices connected to an H1 transmission segment? Choose the answer below that best applies.
The industrial network topologies you are required to use is defined by the OSI network model. Which of the common topologies below is likely described as a network a single continuous pathway through each node from being connected directly to two other nodes?
There are several data access methods used to transmit data. Which of the answers below can be described as a method that allows sequential communication on a network with multiple devices?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will solve scalability, but is still limited because of multiple DA servers and duplication of information requiring an overuse of bandwidth?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the systems FCEs?
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as the highest level alarm, demanding prompt operator action?
Every IPv4 address is made up of two distinct components that identifies a specific host and a network segment. Which of the answers below names both of those components?
Which of the answers below best reflects the power range that is transmitted to field devices when the Foundation fieldbus H1 is operating?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
There are several types of converters. Which one of the answers below is best known as a "Bridges"?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
In a motor control function block program, conditional block are used. Which of the answers below is best described as a condition that must be TRUE before a device can be activated?
Which answer below is best described as the RS-485 standard for voltage range to receive a "Mark"?
A DCS can be programmed with function blocks that are needed to execute specific tasks. Which of the answers below describes where the information to define these tasks comes from?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make use of a DeviceNet protocol?
A DDE protocol has 3 components to a "handle". Which of the components below would best be described as the name of a unique data source is contained inside of a DDE topic?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links several smaller area networks together over a wide geographical area.
There are several different network access methods available to wired Ethernet. Which of the methods below is the one used by wired Ethernet?
Which of the answers below has the correct amount and kind of parameters of an Foundation field bus AI block?
There are many conventions to the creation of tags in a HMI. Which of those conventions would best describe the part of a tag that the arrows are pointing to in the picture below?
